Ebook: Degrees of Unsolvability: Structure and Theory

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Content:
Front Matter....Pages -
An introduction to degrees of unsolvability....Pages 1-25
The undecidability of the theory of degrees....Pages 26-32
$mathop Rightarrow limits^* mathbb{D}$ ....Pages 33-46
Various finite distributive lattices $mathop Rightarrow limits^* mathbb{D}$ ....Pages 47-64
Finite distributive lattices $mathop Rightarrow limits^* mathbb{D}$ ....Pages 65-72
Linear orderings $mathop Rightarrow limits^* mathbb{D}$ ....Pages 73-79
Countable distributive lattices $mathop Rightarrow limits^* mathbb{D}$ ....Pages 80-94
Relativizing, a tree of trees, the jump operator....Pages 95-104
The homogeneity questions....Pages 105-114
Degree theory and analysis....Pages 115-137
An introduction to degrees ? 0?....Pages 138-168
The undecidability of the theory of degrees ? 0?....Pages 169-185
Back Matter....Pages -

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Content:
Front Matter....Pages -
An introduction to degrees of unsolvability....Pages 1-25
The undecidability of the theory of degrees....Pages 26-32
$mathop Rightarrow limits^* mathbb{D}$ ....Pages 33-46
Various finite distributive lattices $mathop Rightarrow limits^* mathbb{D}$ ....Pages 47-64
Finite distributive lattices $mathop Rightarrow limits^* mathbb{D}$ ....Pages 65-72
Linear orderings $mathop Rightarrow limits^* mathbb{D}$ ....Pages 73-79
Countable distributive lattices $mathop Rightarrow limits^* mathbb{D}$ ....Pages 80-94
Relativizing, a tree of trees, the jump operator....Pages 95-104
The homogeneity questions....Pages 105-114
Degree theory and analysis....Pages 115-137
An introduction to degrees ? 0?....Pages 138-168
The undecidability of the theory of degrees ? 0?....Pages 169-185
Back Matter....Pages -
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